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Diffstat (limited to 'libraries/Bridge/FileIO.h')
-rw-r--r-- | libraries/Bridge/FileIO.h | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/libraries/Bridge/FileIO.h b/libraries/Bridge/FileIO.h deleted file mode 100644 index 0807287..0000000 --- a/libraries/Bridge/FileIO.h +++ /dev/null @@ -1,103 +0,0 @@ -/* - Copyright (c) 2013 Arduino LLC. All right reserved. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -*/ - -#ifndef __FILEIO_H__ -#define __FILEIO_H__ - -#include <Process.h> - -#define FILE_READ 0 -#define FILE_WRITE 1 -#define FILE_APPEND 2 - -class File : public Stream { - -public: - File(BridgeClass &b = Bridge); - File(const char *_filename, uint8_t _mode, BridgeClass &b = Bridge); - ~File(); - - virtual size_t write(uint8_t); - virtual size_t write(const uint8_t *buf, size_t size); - virtual int read(); - virtual int peek(); - virtual int available(); - virtual void flush(); - int read(void *buf, uint16_t nbyte); - boolean seek(uint32_t pos); - uint32_t position(); - uint32_t size(); - void close(); - operator bool(); - const char * name(); - boolean isDirectory(); - File openNextFile(uint8_t mode = FILE_READ); - void rewindDirectory(void); - - //using Print::write; - -private: - void doBuffer(); - uint8_t buffered; - uint8_t readPos; - uint16_t dirPosition; - static const int BUFFER_SIZE = 64; - uint8_t buffer[BUFFER_SIZE]; - - -private: - BridgeClass &bridge; - String filename; - uint8_t mode; - uint8_t handle; - -}; - -class FileSystemClass { -public: - FileSystemClass() : bridge(Bridge) { } - FileSystemClass(BridgeClass &_b) : bridge(_b) { } - - boolean begin(); - - // Open the specified file/directory with the supplied mode (e.g. read or - // write, etc). Returns a File object for interacting with the file. - // Note that currently only one file can be open at a time. - File open(const char *filename, uint8_t mode = FILE_READ); - - // Methods to determine if the requested file path exists. - boolean exists(const char *filepath); - - // Create the requested directory heirarchy--if intermediate directories - // do not exist they will be created. - boolean mkdir(const char *filepath); - - // Delete the file. - boolean remove(const char *filepath); - - boolean rmdir(const char *filepath); - -private: - friend class File; - - BridgeClass &bridge; -}; - -extern FileSystemClass FileSystem; - -#endif |